.navs{height:100%;margin:0 auto;width:1200px}.nav-bottom{align-items:center;display:flex;overflow:auto}.nav-bottom .active{border-bottom:3px solid #ff5959}.nav-bottom .list{color:#333;display:inline-block;flex-basis:80px;flex-shrink:0;font-size:16px;height:43px;line-height:43px;text-align:center;white-space:nowrap;width:40px;z-index:46}